장간막의 염증성 근섬유모세포종 - 1예 보고 -

임성직,김교영,박재훈,김윤화,박용구,이주희,양문호 대한병리학회 1999 Journal of Pathology and Translational Medicine Vol.33 No.9

휫스턴 브리지를 응용한 기능성 스마트 콘크리트의 개발

성원경,김이성,김화중 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1(구조계)

Various structural materials have been used in construction projects using stones, concretes, and steels materials. Among of these projects, concretes may use widely because concretes have high compressive strength, and comparatively easy maintenance and management. Reinforced concrete Buildings will be deteriorated as time passed. These problems will be accelerated by propagation of cracks. In order to manage such cracks, time, efforts and expense are required. In this study, leakages of fluorescence and adhesive material were investigated using glass sensors that were embedded in a model beam and column. In addition, currents in glass pipe sensor were observed to find leakage of liquid in glass pipes. Progressive cracks were generated by fracture of glass pipe sensor. In this investigation, a reinforcement clothing system was wrapped for a glass pipe sensor. The glass pipe sensor that can make control and reinforce cracks simultaneously.

아세테이트 직물의 NaOH 처리시 무기염 첨가에 따른 영향

성종미,김혜림,송화순 한국의류산업학회 2005 한국의류산업학회지 Vol.7 No.1

The effect of sodium acetate to reduce the fiber damage and hardening of acetate fabrics during alkaline treatment is studied. The optimal condition is controlled concentration 2%, at 50°C for 6 minutes and at 70°C for 2 minutes through the result of weight loss, shrinkage and tensile strength. Alkaline treated acetate fabrics under optimal condition show softer than untreated acetate fabrics. Alkaline treatment with sodium acetate brings the reduction in hardening and shrinkage in internal fiber of acetate fabric. Also, alkaline treatment with sodium acetate improves the tensile strength of acetate fabrics compared with only alkaline treatment. The moisture regain of acetate fabrics is also improved by alkaline treatment under optimal condition.

저체중 또는 과체중 청소년에서 캠프 프로그램을 이용한 영양 교육효과에 관한 연구

성미경,승정자,류화춘,박재년,박동연,최미경,조경옥,최선혜,이윤신,김유경,이은주 대한지역사회영양학회 2003 대한지역사회영양학회지 Vol.8 No.4

This study was performed to evaluate the effectiveness of a nutrition education program developed for nutritionally imbalanced adolescents. A summer nutrition camp was held for 23 overweight and 16 underweight subjects. Its effectiveness with regard to was evaluated at the end of the camp and 6 months later. Nutrition knowledge, nutritional attitude, food behavior, nutrient intake, exercise habit and ideal body figures desired by the subjects. The results showed significantly higher nutrition knowledge scores at the end of the camp as compared to those obtained prior to the camp program, and these scores were maintained for at least six months. Nutrition attitude scores also improved after the education program, and these improved scores also lasted for 6 months. However, the food behavior scores measured 6 months after the education program were not significantly different from those obtained prior to the camp. Also, the exercise habit, the ideal body figures and the body figures desired by the subjects remained unchanged. When nutrient intakes of subjects were assessed before the program and 6 months later, the mean daily vitamin C intake was significantly increased after the education program. Also, the intake of iron from plant food sources increased in the overweight subjects, while less iron from animal source were consumed by the underweight subjects. Both groups tended to consume more vegetables and fruits 6 months after the education program which may have contribute to the higher vitamin C and plant-based iron intakes. These results indicate that a 4-day nutrition education camp program sustained changes in nutrition knowledge and nutrition attitude for 6 months. The increased intake of vegetables and fruits was also achieved through this education program. However, changes in dietary behavior in adolescents may require repeated education.

철학과 비판적 사회이론 : 포스트모더니즘과 비판이론을 중심으로

이상화 이화여자대학교 한국문화연구원 1994 韓國文化硏究院 論叢 Vol.65 No.1-2

This article, in agreement with Adornos philosophical motivation invoked by his question "Why still [do we need] philosophy?" ("Wozu noch philosophie?") and with his answer to it that "we still need philosophy as criticism", starts from the awareness that we are living in a historicla situation in which philosophy as criticism in more desperately needed than ever. The horizon of questions about changing situations can never be restricted to the realms outside philosophy. In particular, as postmodernism appears as a new movement of thoughts and becomes a profound challenge to the traditional paradigm of doing philosophy today, this question is seriously raised even in the horizon of the situations within philosophy. Adorno claims that, lest it be a cliche or a deterioatd word-view-like speculation, or a specialized theoretical research of positive science or other specific studies, philosophy should be criticism. Current situation has not become improved for philosophy, compared to that of 1962 when he raised that question. Rather, it becomes much worse. Facing with the crisis emerged from the fluctuant fin de siecle situation of contemporary philosophy, and sensing the crisis that the ground of philosophy itself is shaken from the root, we confront the question "why still [do we need] philosophy?" In this article, I argue that criticism is the junction of theoretical philosophy and practical philosophy, and that the point where philosophy converges with critical theory is the criticism of the present era. Critical social theory has two important tasks. One is its explanatory function to analyze the basic social structure. Critical theory diagnoses and criticizes the crisis that arises on account of the contradiction between extant social relations. Also, the criticism has the function of protesting to the crisis and to the social contradictions that brought about the crisis, and interpreting the possibility and potentiality of a new social order. This interpretative dimension can be called the predictive criticism. Critical social theory, analyzing the contemporary society and predicting the more rational future in its vision of the changeability of the basic structure of the contemporary society, interprets the crisis and the struggles we experience in reality. In other words, critical social theory is not merely a neutral description of how a society goes but also a normative theory that raises and strives to answer questions like "What a society should be like?" and "For what purpose, what is needed?" With the conceptual framework of the critical theory glimpsed above, this article deals with Foucault, Lyotard, and Harbermas as contemporary models of philosophy as criticism. I think that their theories can be the exemplary model of philosophy as criticism in that they reveal social factors which determine our existence through the empirical analyses of the socio-cultural processes in current situations and the diagnoses of our age as well as offer their own normative vision and practical strategies in their description, evaluation, and the interpretation of such development. From Foucaults, Lyotards, and Habermas theory of contemporary society, we can confirm one common anser, i.e., that philosophy is the criticism of ones own era, to the question "why still philosophy?" Each of them felt, diagnosed, and prescribed in their own way the crisis of our age. And, they showed the reason why the paradigam of philosophy should be changed from the paradigm of the philosophy of consciousness to the linguistic paradigm. On facing the question "why still philosophy?", we have to realize, as Adorno said, that lest it be a specialized theoretical research of positive science or other specific studies philosophy should be the criticism. In order for it to be a criticism, there ought to be criteria of criticism. Such criteria of criticism must be internal to a given society, and ultimately the internal criticism is bound to have an a priori foundation. In that sense, however, I think that at a certain point we have to choose the dogmatic way of deciding the basis of criticism rather than to succumb to relativism. For me it seems impossible to establish a critical social theory for Korean society by simply juxtaposing the postmodern social theory and critical theory. But I believe that each of the two theories has its own merits for the analyses and diagnoses of the substantial parts of our social reality. Also, I think that they can provide us with the remarkable stimulus and challenge for the critical self-examination of the narrow and dogmatic attitude of doing philosophy, traditionally adopted by academic philosophers.

개사를 통한 노래부르기가 정신지체아동의 어휘력에 미치는 효과

배정화,최성규 한국특수교육문제연구소 2004 특수교육저널 : 이론과 실천 Vol.5 No.1

본 연구에서는 개사를 통한 노래부르기가 정신지체아동의 수용과 표현어휘력 신장에 미치는 효과를 알아보고자 하였다. 본 연구대상은 부산시에 소재하는 J초등학교 특수학급에 재학 중인 정신지체아동 2명으로 선정하였다. 13개의 동요 등을 개사하여 72개의 표적어휘를 선정하였고, 개사를 통한 노래부르기는 10주에 걸쳐 주 4회씩 총 40회기동안 실시하였으며 매회기는 40분간 실시하였다. 한국표준수용어휘력검사를 이용하여 사전검사와 사후검사에서 어휘력 검사를 각각 2회 실시하였다. 본 연구에서는 개사를 통한 노래부르기가 정신지체 아동의 수용어휘와 표현어휘 신장에 긍정적인 영향을 미쳤음을 제시하였다. 특히 동물과 식물명, 그리고 일반사물, 가정도구, 가정, 사회생활, 여가생활 등과 관련된 명사 어휘의 수용과 표현이 높아지고 동사와 형용사에 대한 수용어휘력도 향상되었다. Mental retardation refers to substantial limitations such as mental intelligibilities and social interaction in present functioning. Especially, language abilities are basic social skill to identity and interact with themselves and others in the society as human beings. Unfortunately, the children with mental retardation are usually exposed in language difficulties. Vocabulary is a fundamental tool to lead smooth language development. The purpose of this study was to illustrate the effects of singing with changed words of songs to develop vocabulary abilities for children with mental retardation. Two children, 10.6(MA5.7) and 11.0(MA7.2) years old, with mental retardation were participated for this study. Thirteen sings were selected, and the words of the songs were changed based on seventy two target vocabularies. Pre- and post-test with Korean Standard Vocabulary Test were utilized to verify the effective of the singing to improve vocabulary ability for forty sessions. Each sessions was for forty minutes. The results of this study were that: (a) the singing strategy was effective to improve the receptive vocabulary ability; and (b) the singing strategy was effective to improve expressive vocabulary ability for children with mental retardation. Therefore, this study concluded that the singing is effective to improve vocabulary ability for mental retardation.

Phenazine Methosulfate의 Superoxide Radical 生成作用

李民化,安鳳煥,李起榮,朴昞柱,梁誠烈,薛鍾銀 全南大醫大 1984 전남의대학술지 Vol.21 No.2

윌리엄 모리스의 다른 문명 찾기 : 『유토피아에서 온 소식』에 나타난 꿈 혹은 비전 Dream or Vision in News from Nowhere

李相華 中央大學校 人文科學硏究所 1999 人文學硏究 Vol.28 No.-

AbstractThe main reason that News from Nowhere is regarded as one of the most important English utopian novels written in the nineteenth- century is that it seriously searches for other civilization than the nineteenth- century which can be summarized in terms of capitalism and class division. Though with many optimistic views the nineteenth-century capitalism is easily associated with commercialism, toil of labourers, class struggle, appearance of machinery; in short, the misery and vulgarization of life in general.William Morris, a fundamental socialist as well as a poet, an artist, and a designer of various applied arts, tried to draw a picture of utopian society which could be attained when communist society is fully realized. He believed that happiness of mankind could be obtained from equality and freedom possible only in a communist society; and then Nature would be celebrated and pleasure of work and life would be fully reserved for man.This paper attempts to examine what kind of civilization William Morris sought for our future and also to scrutinize his backward looking at the mediaevalism whose characteristics he believed has genuine concept of work and art of life. Although his elaboration of utopian ideas are often criticized as an anachronism and dream-like impossible world, it would not be altogether impossible, if we are deeply concerned about the shape of the forthcoming 21st-century civilization and are looking for some alternative to find some vision from the dream of News from Nowhere.

휫스턴 브리지를 응용한 스마트 콘크리트의 개발

김이성,성원경,김화중 대한건축학회 2005 大韓建築學會論文集 : 構造系 Vol.21 No.3

Various structural materials have been used in construction projects using stones, concretes, and steels materials. Among of these projects, concretes may use widely because concretes have high compressive strength, and comparatively easy maintenance and management. Reinforced concrete Buildings will be deteriorated as time passed. These problems will be accelerated by propagation of cracks. In order to manage such cracks, time, efforts and expense are required. In this study, leakages of fluorescence and adhesive material were investigated using glass sensors that were embedded in a model beam and column. In addition, currents in glass pipe sensor were observed to find leakage of liquid in glass pipes. Progressive cracks were generated by fracture of glass pipe sensor. In this investigation, a reinforcement clothing system was wrapped for a glass pipe sensor. The glass pipe sensor that can make control and reinforce cracks simultaneously.

사람 뇌척수액중 Transthyretin의 항산화작용

양성렬,최기오,박종근,류문희,홍석노,김수한,안봉환,이제혁,이민화 대한신경외과학회 1994 Journal of Korean neurosurgical society Vol.23 No.4

Protective effects of human cerebrospinal fluid antioxidants against enzyme inactivation caused by metal-catalyzed oxidation systems were investigated. When purified glutamine synthetase(GS) was incubated with human cerebrospinal fluid(CSF), the enzyme was progressively inactivated. Catalase and EDTA could inhibit the enzyme inactivation by 50-80%. Small-molecular(Mr< -10,000) fraction of CSF inactivated the exogenous GS, but large-molecular(Mr> -10,000) fraction did not. The GS inactivation by the small-molecular fraction was also markedly inhibited by catalase and EDTA. These results suggested that metal-catalyzed oxidation is involved in the GS inactivation by the small-molecular fraction of CSF. Dithiothreitol(DTT) was shown to inhibit almost completely the oxidative inactivation of GS by CSF. However, DTT inhibited only partially the oxidative inactivation of GS caused by small-molecular fraction of CSF. When large-molecular fraction of CSF was separated by anion-exchange HPLC chromatogrpahy, there was a peak of antioxidant activity inhibiting the small-molecular fraction-induced GS inactivation in the presence of DTT. The antioxidant activity was neutralized by monoclonal antibodies to transthyretin. Purified transthyretin was found to efficiently inhibit ascorbate/Cu^(2+)-induced GS inactivation in the presence of DTT. Uric acid and glucose did not show any protective effect on the GS inactivation in the same condition. The above results suggest that metal-catalyzed oxidation occurs normally in human CSF, and that transthyretin may play an important role as a CSF antioxidant in protecting proteins from metal-catalyzed oxidation.